Answer:
Definition: to leave a vehicle in a particular place
Step-by-step explanation:
The word “park” in the sentence “You cannot park your car here” expresses action, therefore, it is a verb, so we can discard the options that are not verbs, namely, options 1, 2 and 3 (they are nouns). Now, the only definition that expresses action is option 4. This sentence expresses a command not to leave “your car” (a vehicle) “here” (a particular place).